* Option B-568 is required for wireless LAN operation
Real time remote monitoring and control via Ethernet, Wireless LAN * and USB (Software is standard accessory)
Bidirectional comminucation between PLC and GLT400 via Modbus /TCP, Start or stop command can be sent from PLC.
Connection to PC via USB ,LAN and Wireless LAN. Standalone or PC hosted data logger for R&D, Quality and Production.
Expand up to 200 ch (incl.GLT400) per GL840 or Up to 5 units of GLT400 can be connected to GL840 host.
Setup and control GLT400 with GL840. Captured GLT400 data can be viewed and stored on GL840.
* Option B-568 is required for wireless LAN operation
Direct connection by Wireless LAN
(When using multiple devices, use Router by WPS)
Connect directly by Ethernet
(When connecting multiple devices, use network hub)
Data recorded by GLT400 and GL840 set up on the 1st and 2nd floors of a building can be set, controlled and confirmed on the 3rd floor PC.
Optional DIN rail kit, part B-540. One B-540 required for GLT400 and one B-540 for B-566 base terminal.
Combinations of input terminal / terminal base can make suitable machine configurations depending on measurement conditions.
Voltage, temperature, and humidity can be selected for each input channel.
Use EU scaling for other measurement parameters.
Supports wide operating range (from 20 mV to 100 V)
ThermocoupleFK, J, E, T, R, S, B, N, C (WRe5-26)
RTD: Pt100, JPt100,Pt1000 (IEC751)
Shunt resistor (250Ω) is available as an option.
Equipped with a dedicated 1-5V range for the measurement range
Shunt resistance 250Ω (B-551)
* Cannot use B-551 resistor with B-564SL input terminal
A humidity sensor is available as an option.
Power for the sensor is also supplied from the main unit.
Equipped with a dedicated humidity range
Humidity sensor (B-530)
Digital I / O can be used by connecting an optional I / O cable.
* Input/Output cable (B-513)
* When connected as a remote terminal unit of GL840, this function cannot be used.
No-voltage contact (A contact, B contact, NO, NC) ,Open collector, Voltage input (H.L decision)
3 types of selections (Rotation / Quantity count / Instantaneous) per channel
Start/Stop recording with external trigger.
Alarm output port (1 to 4) are set for each analog input channel.
Various terminals for different applications. Choose based on connector type, accuracy or isolation differences.
Configure for application requirements.
Compatible with all input terminals
* Except using with shunt resistor (B-551)
By adding an analog input terminal and an terminal base, it can be expanded in 20ch increments from a min of 20ch to a max of 200ch.
|Channel Expansion (Sample)||20ch||40ch||100ch||200ch|
|GLT400 main unit||1||1||1||1|
|Input terminal (*2)||1||2||5||10|
Standard 4GB Built-in Flash memory and available SD card slot.
Internal memory : 4GB
SD card slot : Support SDHC and Max 32 GB
* SD card cannot be used when the wireless LAN unit is used.
* Max single file size is 2GB. (use Relay mode to extend recording)
|Number of Channels||1||2||5||10||20||50||100||200|
When all 20 analog channels are being used, File size of captured data is 2GB.
|GBD Format (Graphtec Binary Data)||31 days||77 days||95 days||108 days||270 days||Over 365||Over 365|
|CSV Format||3 days||11 days||16 days||21 days||54 days||109 days||Over 365|
The old data is deleted, and most recent data is saved. When stop the recording, selected data point is saved.
(Number of capturing data is 1000 to 2000000 points)
Save data to multiple files with specified capturing time or file size until recording data is stopped.
SD card can be replaced during data capture when the sampling interval is 100ms or slower.
The recorded data can be automatically backed up to other storage media at regular intervals. FTP backup has a function to delete files in the main unit when the backup is successful.
Backup interval: 1, 2, 6, 12, 24 hour(s)
Backup file destination: Built-In Flash memory, SD memory card, FTP server
Data file format: GBD (binary) or CSV (text)
Connect the GLT400 to PC with a USB cable and boot in USB drive mode, it will be recognized as an external drive for your PC. The measurement data in GLT400 can be transferred to PC by drag and drop.
Easily enter settings and monitor measured data from a PC. GLT400 is ideal for use with single unit. GLT400 inherited the setting screen menus from GL series.
Max 20 units of GLT400 can be connected.
Display modes come standard with a Y-T View, Digital View, XY View and FFT View.
Contains direct Excel functions and a file connection function. Can convert GBD files to CSV format.
Show Details >
A function that transfers recorded data directly to specified Excel template file with recording start.
Creates a measured data file when stop recording by utilizing a computational expression and macro in combination.
Equipped with a WEB browser function that allows settings, control, and real-time measurement values with a WEB browser without using dedicated software, and an FTP client function that transfers files to a PC.
Supported browser : Google Chrome (Recommended), Microsoft Edge, Firefox
|Item||GLT400 SETTING APP||GL-Connection||WEB browser|
|Device connection||Wire LAN||●||●||●|
|Number of connected units||1 unit||20 units||1 unit|
|Display data||Digital value||●||●||●|
|Redisplaying the recorded file||×||●||×|
|Connect/ Disconnect during recording||●||×||●|
|Data transfer to PC||●||●||●|
|File conversion (CSV)||×||●||×|
|Supported model||GLT400 only||GL seires *||GL series *|
Please select the OS that may be used to develop for your software